It took Carson Kvapil 64 races to earn his first NASCAR O’Reilly Series victory, but he has now won back-to-back after triumphing at Iowa Speedway.<br>JR Motorsports teammate Ross Chastain led most of the final run, but a caution with five laps to go completely changed the complexion of the race.<br>Chastain spun the tires in the first overtime restart, allowing Kvapil to move ahead. Right ...<a class='more' href='https://www.motorsport.com/nascar-os/news/carson-kvapil-wins-nascar-oreilly-iowa-overtime/10845116/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=www'>Keep reading</a>